Home / 22,314.60-33,454.14-11,062.02

Finding the Fourth Proportional to 22,314.60, 33,454.14 and 11,062.02

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Solution

The fourth proportional to 22,314.60, 33,454.14 and 11,062.02 is: 16,584.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,314.60 : 33,454.14 = 11,062.02 : x
  2. Step 2: Convert to fraction form
    22,314.60/33,454.14 = 11,062.02/x
  3. Step 3: Cross multiply
    22,314.60x = 33,454.14 × 11,062.02
  4. Step 4: Simplify right side
    22,314.60x = 370,070,365.76
  5. Step 5: Solve for x
    x = 370,070,365.76/22,314.60
  6. Step 6: Final answer
    x = 16,584.23

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.